Real-time traffic light simulation Automated signal transitions Timed delays between ... junctions turn ON and OFF in a timed sequence. Connect the circuit as per schematic. Upload the Arduino sketch ...

Welcome to the 4-Way Traffic Signal Simulation project ... of Computer Organization and Architecture. By utilizing an Arduino Mega 2560, LEDs, resistors, and the Arduino IDE, we simulate a traffic ...

In the diagram ... the GND pin on the Arduino is also required (black line running off to the right) as well as the (blue) connection to pin A2. When you have finished building the circuit you can ...